Cylinder Head Cover 122620D050 for Toyota Lexus
122620D050 - Engine parts
Replacements
Alternative OE numbers related to this product.
| Brand | Original OE | Replacement OE |
|---|---|---|
| - | 122620D050 | 122620D110 |
| - | 122620D050 | 1226222040 |
Compatible Models
Vehicle models currently mapped to this OE part.
| # | Brand | Model |
|---|---|---|
| 1 | Toyota | MR2 - 199912 - 200509 - ZZW30 |
| 2 | Toyota | WISH - 200312 - 200910 - ANE1#,ZNE10 |
| 3 | Toyota | COROLLA 5D - 200110 - 200702 - ZZE122 |
| 4 | Toyota | COROLLA (S.AMERICA) - 200205 - 200809 - CDE120,ZZE12 |
| 5 | Toyota | COROLLA (ASIA/INDIA) - 200103 - 200808 - NZE120,ZZE12 |
| 6 | Toyota | COROLLA/ALTIS SED/WG - 200008 - 200808 - CE120,NZE12#,ZZE12 |
| 7 | Toyota | RAV4 - 200005 - 200511 - ACA2#,CLA2#,ZCA2 |
| 8 | Toyota | CALDINA - 200209 - 200706 - AZT24#,ST246,ZZT241 |
| 9 | Toyota | CELICA - 199908 - 200604 - ZZT23 |
| 10 | Toyota | ISIS - 200409 - 201801 - ANM1#,ZGM1#,ZNM10 |
| 11 | Toyota | MR-S - 199910 - 200707 - ZZW30 |
| 12 | Toyota | OPA - 200004 - 200504 - ACT10,ZCT1 |
| 13 | Toyota | PREMIO/ALLION - 200112 - 200705 - AZT240,NZT240,ZZT24 |
| 14 | Toyota | WISH - 200301 - 200903 - ANE1#,ZNE1 |
| 15 | Toyota | COROLLA RUNX/ALLEX - 200101 - 200609 - NZE12#,ZZE12 |
| 16 | Toyota | COROLLA/FIELDER - 200008 - 200609 - CE121,NZE12#,ZZE12 |
| 17 | Toyota | RAV4 J/L - 200005 - 200511 - ACA2#,ZCA2 |
| 18 | Toyota | CELICA - 199908 - 200507 - ZZT23 |
| 19 | Toyota | CELICA - 199908 - 200509 - ZZT23 |
| 20 | Toyota | MR2 - 199912 - 200501 - ZZW30 |
| 21 | Toyota | COROLLA SED (JPP) - 200204 - 200706 - ZZE130 |
| 22 | Toyota | COROLLA/MATRIX (NAP) - 200201 - 200801 - ZZE13 |
How to
Common Issues
How do I confirm this cylinder head cover fits my vehicle?
To ensure accurate fitment, please provide your vehicle's 17-digit VIN. Our specialists will cross-reference your chassis and engine details against the manufacturer's database to confirm that this part is the correct match for your specific Toyota or Lexus model.
What are the common signs that my cylinder head cover needs replacement?
Common symptoms include visible oil leaks around the top of the engine, a burning oil smell during operation, or engine misfires caused by oil leaking into the spark plug wells. If you notice oil pooling or persistent seepage, the cover or its integrated seals may require replacement.
Do you provide support for wholesale or bulk orders?
Yes, we provide comprehensive support for wholesale distributors and repair shops. We handle bulk inquiries with professional care, offering flexible logistics and shipping solutions tailored to your business needs. Please contact our sales team directly to discuss your specific procurement requirements and shipping preferences.
Installation Guide
Preparation
Ensure the engine is completely cool before starting any work to prevent burns. Gather the necessary hand tools and clean the surrounding area of the engine bay to prevent dirt from entering the cylinder head once the cover is removed. Always work in a well-lit, ventilated area.
Remove Old Part
Carefully disconnect any hoses, electrical connectors, or brackets attached to the cylinder head cover. Loosen the mounting bolts in the sequence specified by the service manual to prevent warping. Once loose, gently lift the cover away, taking care not to damage the mating surface or drop debris into the engine.
Install New Genuine Part
Clean the cylinder head mating surface thoroughly to ensure a proper seal. Position the new genuine cover and gasket, ensuring they are perfectly aligned. Tighten the bolts to the manufacturer's specified torque pattern. Reconnect all hoses and components, then perform a final inspection for any potential leaks after starting the engine.
Product Description
Main Description
The cylinder head cover 122620D050 serves as a critical component for sealing the top of the engine block, preventing oil leaks, and protecting the internal valve train from contaminants. Over time, the material may degrade due to constant heat cycles, leading to gasket failure, oil seepage, or cracks that compromise engine cleanliness and performance. Replacing this component with a 100% Genuine New unit ensures that the seal remains tight and the engine environment stays protected against debris and moisture.
We provide professional support for both retail buyers and wholesale distributors looking for reliable engine components. Because engine configurations vary significantly across different production years and regional markets, we strongly recommend VIN verification before finalizing your order. Our team is dedicated to assisting repair shops and individual owners in sourcing the correct parts for their specific vehicle requirements, ensuring that every installation meets the necessary standards for long-term engine stability and maintenance.
Fitment Note
Fitment for this cylinder head cover is highly dependent on your specific engine code, production year, and regional market specifications. Because Toyota and Lexus utilize various engine configurations, the OE number alone may not guarantee compatibility. Please provide your full 17-digit VIN to our team so we can verify the exact match for your vehicle.
Buyer Note
We support a wide range of clients, including independent repair shops, automotive parts distributors, and individual retail buyers. We offer flexible order handling and professional shipment support to ensure your parts arrive safely. Whether you are managing a single repair or a bulk inventory order, our team is ready to assist with your procurement needs.
Disclaimer
Notice: Fitment may vary by model, chassis, engine, and production year. Please verify your VIN with us before purchasing to ensure correct fitment.
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